id	sid	tid	token	lemma	pos
news-000019	1	1	as	as	ADP
news-000019	1	2	global	global	ADJ
news-000019	1	3	shipping	shipping	NOUN
news-000019	1	4	increases	increase	NOUN
news-000019	1	5	,	,	PUNCT
news-000019	1	6	non	non	ADJ
news-000019	1	7	-	-	ADJ
news-000019	1	8	native	native	ADJ
news-000019	1	9	species	specie	NOUN
news-000019	1	10	could	could	AUX
news-000019	1	11	threaten	threaten	VERB
news-000019	1	12	the	the	DET
news-000019	1	13	arctic	arctic	PROPN
news-000019	1	14	|	|	PROPN
news-000019	1	15	news	news	PROPN
news-000019	1	16	|	|	PROPN
news-000019	1	17	notre	notre	PROPN
news-000019	1	18	dame	dame	PROPN
news-000019	1	19	news	news	PROPN
news-000019	1	20	|	|	PROPN
news-000019	1	21	university	university	PROPN
news-000019	1	22	of	of	ADP
news-000019	1	23	notre	notre	PROPN
news-000019	1	24	dame	dame	PROPN
news-000019	1	25	skip	skip	VERB
news-000019	1	26	to	to	ADP
news-000019	1	27	content	content	NOUN
news-000019	1	28	skip	skip	VERB
news-000019	1	29	to	to	ADP
news-000019	1	30	navigation	navigation	NOUN
news-000019	1	31	skip	skip	VERB
news-000019	1	32	to	to	PART
news-000019	1	33	search	search	VERB
news-000019	1	34	university	university	PROPN
news-000019	1	35	of	of	ADP
news-000019	1	36	notre	notre	PROPN
news-000019	1	37	dame	dame	PROPN
news-000019	1	38	notre	notre	PROPN
news-000019	1	39	dame	dame	PROPN
news-000019	1	40	news	news	PROPN
news-000019	1	41	experts	expert	NOUN
news-000019	1	42	nd	nd	PROPN
news-000019	1	43	in	in	ADP
news-000019	1	44	the	the	DET
news-000019	1	45	news	news	NOUN
news-000019	1	46	subscribe	subscribe	NOUN
news-000019	1	47	about	about	ADP
news-000019	1	48	us	us	PROPN
news-000019	1	49	home	home	NOUN
news-000019	1	50	contact	contact	NOUN
news-000019	1	51	search	search	NOUN
news-000019	1	52	menu	menu	NOUN
news-000019	1	53	home	home	ADV
news-000019	1	54	›	›	X
news-000019	1	55	news	news	NOUN
news-000019	1	56	›	›	X
news-000019	1	57	as	as	ADP
news-000019	1	58	global	global	ADJ
news-000019	1	59	shipping	shipping	NOUN
news-000019	1	60	increases	increase	NOUN
news-000019	1	61	,	,	PUNCT
news-000019	1	62	non	non	ADJ
news-000019	1	63	-	-	ADJ
news-000019	1	64	native	native	ADJ
news-000019	1	65	species	specie	NOUN
news-000019	1	66	could	could	AUX
news-000019	1	67	threaten	threaten	VERB
news-000019	1	68	the	the	DET
news-000019	1	69	arctic	arctic	PROPN
news-000019	1	70	as	as	ADP
news-000019	1	71	global	global	ADJ
news-000019	1	72	shipping	shipping	NOUN
news-000019	1	73	increases	increase	NOUN
news-000019	1	74	,	,	PUNCT
news-000019	1	75	non	non	ADJ
news-000019	1	76	-	-	ADJ
news-000019	1	77	native	native	ADJ
news-000019	1	78	species	specie	NOUN
news-000019	1	79	could	could	AUX
news-000019	1	80	threaten	threaten	VERB
news-000019	1	81	the	the	DET
news-000019	1	82	arctic	arctic	PROPN
news-000019	1	83	published	publish	VERB
news-000019	1	84	:	:	PUNCT
news-000019	1	85	december	december	PROPN
news-000019	1	86	17	17	NUM
news-000019	1	87	,	,	PUNCT
news-000019	1	88	2020	2020	NUM
news-000019	1	89	author	author	NOUN
news-000019	1	90	:	:	PUNCT
news-000019	1	91	brandi	brandi	PROPN
news-000019	1	92	wampler	wampler	PROPN
news-000019	1	93	nd	nd	PROPN
news-000019	1	94	experts	experts	PROPN
news-000019	1	95	nitesh	nitesh	PROPN
news-000019	1	96	chawla	chawla	PROPN
news-000019	1	97	frank	frank	PROPN
news-000019	1	98	m.	m.	PROPN
news-000019	1	99	freimann	freimann	PROPN
news-000019	1	100	professor	professor	PROPN
news-000019	1	101	of	of	ADP
news-000019	1	102	computer	computer	NOUN
news-000019	1	103	science	science	NOUN
news-000019	1	104	and	and	CCONJ
news-000019	1	105	engineering	engineering	NOUN
news-000019	1	106	director	director	NOUN
news-000019	1	107	,	,	PUNCT
news-000019	1	108	dial	dial	NOUN
news-000019	1	109	lab	lab	NOUN
news-000019	1	110	director	director	NOUN
news-000019	1	111	,	,	PUNCT
news-000019	1	112	icensa	icensa	PROPN
news-000019	1	113	global	global	ADJ
news-000019	1	114	shipping	shipping	NOUN
news-000019	1	115	when	when	SCONJ
news-000019	1	116	shipping	shipping	NOUN
news-000019	1	117	products	product	NOUN
news-000019	1	118	across	across	ADP
news-000019	1	119	the	the	DET
news-000019	1	120	ocean	ocean	NOUN
news-000019	1	121	,	,	PUNCT
news-000019	1	122	ships	ship	NOUN
news-000019	1	123	must	must	AUX
news-000019	1	124	take	take	VERB
news-000019	1	125	in	in	ADP
news-000019	1	126	large	large	ADJ
news-000019	1	127	amounts	amount	NOUN
news-000019	1	128	of	of	ADP
news-000019	1	129	ocean	ocean	NOUN
news-000019	1	130	water	water	NOUN
news-000019	1	131	,	,	PUNCT
news-000019	1	132	 	 	SPACE
news-000019	1	133	known	know	VERB
news-000019	1	134	as	as	ADP
news-000019	1	135	ballast	ballast	NOUN
news-000019	1	136	water	water	NOUN
news-000019	1	137	,	,	PUNCT
news-000019	1	138	to	to	PART
news-000019	1	139	help	help	VERB
news-000019	1	140	improve	improve	VERB
news-000019	1	141	stability	stability	NOUN
news-000019	1	142	throughout	throughout	ADP
news-000019	1	143	travel	travel	NOUN
news-000019	1	144	.	.	PUNCT
news-000019	2	1	as	as	SCONJ
news-000019	2	2	cargo	cargo	NOUN
news-000019	2	3	is	be	AUX
news-000019	2	4	loaded	load	VERB
news-000019	2	5	or	or	CCONJ
news-000019	2	6	unloaded	unloaded	ADJ
news-000019	2	7	,	,	PUNCT
news-000019	2	8	the	the	DET
news-000019	2	9	volume	volume	NOUN
news-000019	2	10	of	of	ADP
news-000019	2	11	ballast	ballast	NOUN
news-000019	2	12	water	water	NOUN
news-000019	2	13	must	must	AUX
news-000019	2	14	be	be	AUX
news-000019	2	15	adjusted	adjust	VERB
news-000019	2	16	,	,	PUNCT
news-000019	2	17	and	and	CCONJ
news-000019	2	18	often	often	ADV
news-000019	2	19	aquatic	aquatic	ADJ
news-000019	2	20	species	specie	NOUN
news-000019	2	21	are	be	AUX
news-000019	2	22	taken	take	VERB
news-000019	2	23	in	in	ADP
news-000019	2	24	or	or	CCONJ
news-000019	2	25	let	let	VERB
news-000019	2	26	out	out	ADP
news-000019	2	27	with	with	ADP
news-000019	2	28	the	the	DET
news-000019	2	29	ballast	ballast	NOUN
news-000019	2	30	water	water	NOUN
news-000019	2	31	.	.	PUNCT
news-000019	3	1	unfortunately	unfortunately	ADV
news-000019	3	2	,	,	PUNCT
news-000019	3	3	this	this	PRON
news-000019	3	4	can	can	AUX
news-000019	3	5	lead	lead	VERB
news-000019	3	6	to	to	ADP
news-000019	3	7	the	the	DET
news-000019	3	8	spread	spread	NOUN
news-000019	3	9	of	of	ADP
news-000019	3	10	non	non	ADJ
news-000019	3	11	-	-	ADJ
news-000019	3	12	native	native	ADJ
news-000019	3	13	species	specie	NOUN
news-000019	3	14	throughout	throughout	ADP
news-000019	3	15	various	various	ADJ
news-000019	3	16	ports	port	NOUN
news-000019	3	17	as	as	SCONJ
news-000019	3	18	ships	ship	NOUN
news-000019	3	19	take	take	VERB
news-000019	3	20	in	in	ADP
news-000019	3	21	ballast	ballast	NOUN
news-000019	3	22	water	water	NOUN
news-000019	3	23	at	at	ADP
news-000019	3	24	one	one	NUM
news-000019	3	25	location	location	NOUN
news-000019	3	26	and	and	CCONJ
news-000019	3	27	discharge	discharge	VERB
news-000019	3	28	it	it	PRON
news-000019	3	29	at	at	ADP
news-000019	3	30	another	another	PRON
news-000019	3	31	.	.	PUNCT
news-000019	4	1	new	new	ADJ
news-000019	4	2	research	research	NOUN
news-000019	4	3	from	from	ADP
news-000019	4	4	the	the	DET
news-000019	4	5	university	university	PROPN
news-000019	4	6	of	of	ADP
news-000019	4	7	notre	notre	PROPN
news-000019	4	8	dame	dame	NOUN
news-000019	4	9	,	,	PUNCT
news-000019	4	10	together	together	ADV
news-000019	4	11	with	with	ADP
news-000019	4	12	colleagues	colleague	NOUN
news-000019	4	13	at	at	ADP
news-000019	4	14	cornell	cornell	PROPN
news-000019	4	15	university	university	PROPN
news-000019	4	16	and	and	CCONJ
news-000019	4	17	governors	governors	PROPN
news-000019	4	18	state	state	PROPN
news-000019	4	19	university	university	PROPN
news-000019	4	20	,	,	PUNCT
news-000019	4	21	mapped	map	VERB
news-000019	4	22	oceanic	oceanic	ADJ
news-000019	4	23	shipping	shipping	NOUN
news-000019	4	24	patterns	pattern	NOUN
news-000019	4	25	to	to	PART
news-000019	4	26	see	see	VERB
news-000019	4	27	how	how	SCONJ
news-000019	4	28	the	the	DET
news-000019	4	29	arctic	arctic	PROPN
news-000019	4	30	could	could	AUX
news-000019	4	31	be	be	AUX
news-000019	4	32	affected	affect	VERB
news-000019	4	33	by	by	ADP
news-000019	4	34	non	non	ADJ
news-000019	4	35	-	-	ADJ
news-000019	4	36	native	native	ADJ
news-000019	4	37	species	specie	NOUN
news-000019	4	38	introduced	introduce	VERB
news-000019	4	39	by	by	ADP
news-000019	4	40	ballast	ballast	NOUN
news-000019	4	41	water	water	NOUN
news-000019	4	42	.	.	PUNCT
news-000019	5	1	this	this	PRON
news-000019	5	2	is	be	AUX
news-000019	5	3	especially	especially	ADV
news-000019	5	4	relevant	relevant	ADJ
news-000019	5	5	as	as	SCONJ
news-000019	5	6	climate	climate	NOUN
news-000019	5	7	change	change	NOUN
news-000019	5	8	is	be	AUX
news-000019	5	9	increasing	increase	VERB
news-000019	5	10	water	water	NOUN
news-000019	5	11	temperature	temperature	NOUN
news-000019	5	12	,	,	PUNCT
news-000019	5	13	potentially	potentially	ADV
news-000019	5	14	allowing	allow	VERB
news-000019	5	15	non	non	ADJ
news-000019	5	16	-	-	ADJ
news-000019	5	17	native	native	ADJ
news-000019	5	18	species	specie	NOUN
news-000019	5	19	to	to	PART
news-000019	5	20	thrive	thrive	VERB
news-000019	5	21	in	in	ADP
news-000019	5	22	a	a	DET
news-000019	5	23	location	location	NOUN
news-000019	5	24	where	where	SCONJ
news-000019	5	25	they	they	PRON
news-000019	5	26	were	be	AUX
news-000019	5	27	previously	previously	ADV
news-000019	5	28	less	less	ADV
news-000019	5	29	likely	likely	ADJ
news-000019	5	30	to	to	PART
news-000019	5	31	survive	survive	VERB
news-000019	5	32	.	.	PUNCT
news-000019	6	1	“	"	PUNCT
news-000019	6	2	modeling	modeling	NOUN
news-000019	6	3	and	and	CCONJ
news-000019	6	4	tracking	track	VERB
news-000019	6	5	shipping	shipping	NOUN
news-000019	6	6	patterns	pattern	NOUN
news-000019	6	7	from	from	ADP
news-000019	6	8	port	port	NOUN
news-000019	6	9	to	to	ADP
news-000019	6	10	port	port	NOUN
news-000019	6	11	is	be	AUX
news-000019	6	12	important	important	ADJ
news-000019	6	13	for	for	ADP
news-000019	6	14	considering	consider	VERB
news-000019	6	15	policies	policy	NOUN
news-000019	6	16	that	that	PRON
news-000019	6	17	would	would	AUX
news-000019	6	18	best	well	ADV
news-000019	6	19	prevent	prevent	VERB
news-000019	6	20	an	an	DET
news-000019	6	21	invasion	invasion	NOUN
news-000019	6	22	of	of	ADP
news-000019	6	23	non	non	ADJ
news-000019	6	24	-	-	ADJ
news-000019	6	25	native	native	ADJ
news-000019	6	26	species	specie	NOUN
news-000019	6	27	,	,	PUNCT
news-000019	6	28	”	"	PUNCT
news-000019	6	29	said	say	VERB
news-000019	6	30	nitesh	nitesh	PROPN
news-000019	6	31	v.	v.	PROPN
news-000019	6	32	chawla	chawla	PROPN
news-000019	6	33	,	,	PUNCT
news-000019	6	34	co	co	NOUN
news-000019	6	35	-	-	NOUN
news-000019	6	36	author	author	NOUN
news-000019	6	37	of	of	ADP
news-000019	6	38	the	the	DET
news-000019	6	39	study	study	NOUN
news-000019	6	40	,	,	PUNCT
news-000019	6	41	the	the	DET
news-000019	6	42	frank	frank	PROPN
news-000019	6	43	m.	m.	NOUN
news-000019	6	44	freimann	freimann	PROPN
news-000019	6	45	professor	professor	PROPN
news-000019	6	46	of	of	ADP
news-000019	6	47	computer	computer	NOUN
news-000019	6	48	science	science	NOUN
news-000019	6	49	 	 	SPACE
news-000019	6	50	and	and	CCONJ
news-000019	6	51	engineering	engineering	NOUN
news-000019	6	52	 	 	SPACE
news-000019	6	53	and	and	CCONJ
news-000019	6	54	the	the	DET
news-000019	6	55	founding	found	VERB
news-000019	6	56	director	director	NOUN
news-000019	6	57	of	of	ADP
news-000019	6	58	the	the	DET
news-000019	6	59	lucy	lucy	PROPN
news-000019	6	60	family	family	PROPN
news-000019	6	61	institute	institute	PROPN
news-000019	6	62	for	for	ADP
news-000019	6	63	data	datum	NOUN
news-000019	6	64	and	and	CCONJ
news-000019	6	65	society	society	NOUN
news-000019	6	66	at	at	ADP
news-000019	6	67	notre	notre	PROPN
news-000019	6	68	dame	dame	NOUN
news-000019	6	69	.	.	PUNCT
news-000019	7	1	“	"	PUNCT
news-000019	7	2	this	this	PRON
news-000019	7	3	is	be	AUX
news-000019	7	4	a	a	DET
news-000019	7	5	major	major	ADJ
news-000019	7	6	threat	threat	NOUN
news-000019	7	7	in	in	ADP
news-000019	7	8	arctic	arctic	ADJ
news-000019	7	9	ecosystems	ecosystem	NOUN
news-000019	7	10	as	as	ADP
news-000019	7	11	shipping	shipping	NOUN
news-000019	7	12	increases	increase	NOUN
news-000019	7	13	due	due	ADJ
news-000019	7	14	to	to	ADP
news-000019	7	15	arctic	arctic	ADJ
news-000019	7	16	ice	ice	NOUN
news-000019	7	17	melting	melting	NOUN
news-000019	7	18	,	,	PUNCT
news-000019	7	19	thus	thus	ADV
news-000019	7	20	revealing	reveal	VERB
news-000019	7	21	new	new	ADJ
news-000019	7	22	routes	route	NOUN
news-000019	7	23	,	,	PUNCT
news-000019	7	24	allowing	allow	VERB
news-000019	7	25	for	for	ADP
news-000019	7	26	more	more	ADJ
news-000019	7	27	human	human	ADJ
news-000019	7	28	activity	activity	NOUN
news-000019	7	29	and	and	CCONJ
news-000019	7	30	increasing	increase	VERB
news-000019	7	31	the	the	DET
news-000019	7	32	risk	risk	NOUN
news-000019	7	33	for	for	ADP
news-000019	7	34	invasive	invasive	ADJ
news-000019	7	35	species	specie	NOUN
news-000019	7	36	.	.	PUNCT
news-000019	7	37	”	"	PUNCT
news-000019	8	1	researchers	researcher	NOUN
news-000019	8	2	mapped	map	VERB
news-000019	8	3	shipping	shipping	NOUN
news-000019	8	4	patterns	pattern	NOUN
news-000019	8	5	from	from	ADP
news-000019	8	6	around	around	ADP
news-000019	8	7	the	the	DET
news-000019	8	8	world	world	NOUN
news-000019	8	9	into	into	ADP
news-000019	8	10	the	the	DET
news-000019	8	11	arctic	arctic	NOUN
news-000019	8	12	as	as	ADV
news-000019	8	13	well	well	ADV
news-000019	8	14	as	as	ADP
news-000019	8	15	routes	route	NOUN
news-000019	8	16	taken	take	VERB
news-000019	8	17	within	within	ADP
news-000019	8	18	the	the	DET
news-000019	8	19	arctic	arctic	NOUN
news-000019	8	20	over	over	ADP
news-000019	8	21	the	the	DET
news-000019	8	22	span	span	NOUN
news-000019	8	23	of	of	ADP
news-000019	8	24	15	15	NUM
news-000019	8	25	years	year	NOUN
news-000019	8	26	.	.	PUNCT
news-000019	9	1	by	by	ADP
news-000019	9	2	doing	do	VERB
news-000019	9	3	so	so	ADV
news-000019	9	4	,	,	PUNCT
news-000019	9	5	researchers	researcher	NOUN
news-000019	9	6	identified	identify	VERB
news-000019	9	7	potential	potential	ADJ
news-000019	9	8	species	specie	NOUN
news-000019	9	9	introduction	introduction	NOUN
news-000019	9	10	pathways	pathway	NOUN
news-000019	9	11	,	,	PUNCT
news-000019	9	12	species	specie	NOUN
news-000019	9	13	dispersal	dispersal	PROPN
news-000019	9	14	pathways	pathway	NOUN
news-000019	9	15	 	 	SPACE
news-000019	9	16	and	and	CCONJ
news-000019	9	17	the	the	DET
news-000019	9	18	overall	overall	ADJ
news-000019	9	19	risk	risk	NOUN
news-000019	9	20	of	of	ADP
news-000019	9	21	species	species	NOUN
news-000019	9	22	introduction	introduction	NOUN
news-000019	9	23	into	into	ADP
news-000019	9	24	the	the	DET
news-000019	9	25	arctic	arctic	PROPN
news-000019	9	26	.	.	PUNCT
news-000019	10	1	based	base	VERB
news-000019	10	2	on	on	ADP
news-000019	10	3	the	the	DET
news-000019	10	4	models	model	NOUN
news-000019	10	5	developed	develop	VERB
news-000019	10	6	for	for	ADP
news-000019	10	7	the	the	DET
news-000019	10	8	study	study	NOUN
news-000019	10	9	,	,	PUNCT
news-000019	10	10	which	which	PRON
news-000019	10	11	was	be	AUX
news-000019	10	12	published	publish	VERB
news-000019	10	13	in	in	ADP
news-000019	10	14	nature	nature	NOUN
news-000019	10	15	's	's	PART
news-000019	10	16	scientific	scientific	ADJ
news-000019	10	17	reports	report	NOUN
news-000019	10	18	on	on	ADP
news-000019	10	19	nov	nov	PROPN
news-000019	10	20	.	.	PROPN
news-000019	10	21	11	11	NUM
news-000019	10	22	,	,	PUNCT
news-000019	10	23	the	the	DET
news-000019	10	24	research	research	NOUN
news-000019	10	25	showed	show	VERB
news-000019	10	26	the	the	DET
news-000019	10	27	arctic	arctic	PROPN
news-000019	10	28	is	be	AUX
news-000019	10	29	only	only	ADV
news-000019	10	30	adding	add	VERB
news-000019	10	31	more	more	ADJ
news-000019	10	32	traffic	traffic	NOUN
news-000019	10	33	,	,	PUNCT
news-000019	10	34	but	but	CCONJ
news-000019	10	35	not	not	PART
news-000019	10	36	all	all	DET
news-000019	10	37	ports	port	NOUN
news-000019	10	38	are	be	AUX
news-000019	10	39	increasing	increase	VERB
news-000019	10	40	traffic	traffic	NOUN
news-000019	10	41	evenly	evenly	ADV
news-000019	10	42	.	.	PUNCT
news-000019	11	1	instead	instead	ADV
news-000019	11	2	,	,	PUNCT
news-000019	11	3	certain	certain	ADJ
news-000019	11	4	ports	port	NOUN
news-000019	11	5	are	be	AUX
news-000019	11	6	seeing	see	VERB
news-000019	11	7	the	the	DET
news-000019	11	8	most	most	ADJ
news-000019	11	9	traffic	traffic	NOUN
news-000019	11	10	and	and	CCONJ
news-000019	11	11	are	be	AUX
news-000019	11	12	“	"	PUNCT
news-000019	11	13	hubs	hubs	NOUN
news-000019	11	14	,	,	PUNCT
news-000019	11	15	”	"	PUNCT
news-000019	11	16	potentially	potentially	ADV
news-000019	11	17	further	far	ADV
news-000019	11	18	spreading	spread	VERB
news-000019	11	19	harmful	harmful	ADJ
news-000019	11	20	species	specie	NOUN
news-000019	11	21	.	.	PUNCT
news-000019	11	22	  	  	SPACE
news-000019	12	1	“	"	PUNCT
news-000019	12	2	because	because	SCONJ
news-000019	12	3	we	we	PRON
news-000019	12	4	know	know	VERB
news-000019	12	5	the	the	DET
news-000019	12	6	majority	majority	NOUN
news-000019	12	7	of	of	ADP
news-000019	12	8	shipping	ship	VERB
news-000019	12	9	traffic	traffic	NOUN
news-000019	12	10	is	be	AUX
news-000019	12	11	mostly	mostly	ADV
news-000019	12	12	concentrated	concentrate	VERB
news-000019	12	13	at	at	ADP
news-000019	12	14	specific	specific	ADJ
news-000019	12	15	ports	port	NOUN
news-000019	12	16	,	,	PUNCT
news-000019	12	17	our	our	PRON
news-000019	12	18	research	research	NOUN
news-000019	12	19	suggests	suggest	VERB
news-000019	12	20	that	that	SCONJ
news-000019	12	21	current	current	ADJ
news-000019	12	22	global	global	ADJ
news-000019	12	23	shipping	shipping	NOUN
news-000019	12	24	policies	policy	NOUN
news-000019	12	25	may	may	AUX
news-000019	12	26	not	not	PART
news-000019	12	27	be	be	AUX
news-000019	12	28	enough	enough	ADJ
news-000019	12	29	to	to	PART
news-000019	12	30	limit	limit	VERB
news-000019	12	31	non	non	ADJ
news-000019	12	32	-	-	ADJ
news-000019	12	33	native	native	ADJ
news-000019	12	34	species	specie	NOUN
news-000019	12	35	introduction	introduction	NOUN
news-000019	12	36	to	to	ADP
news-000019	12	37	the	the	DET
news-000019	12	38	arctic	arctic	PROPN
news-000019	12	39	,	,	PUNCT
news-000019	12	40	”	"	PUNCT
news-000019	12	41	said	say	VERB
news-000019	12	42	mandana	mandana	PROPN
news-000019	12	43	saebi	saebi	PROPN
news-000019	12	44	,	,	PUNCT
news-000019	12	45	lead	lead	NOUN
news-000019	12	46	author	author	NOUN
news-000019	12	47	of	of	ADP
news-000019	12	48	the	the	DET
news-000019	12	49	study	study	NOUN
news-000019	12	50	and	and	CCONJ
news-000019	12	51	a	a	DET
news-000019	12	52	graduate	graduate	NOUN
news-000019	12	53	student	student	NOUN
news-000019	12	54	in	in	ADP
news-000019	12	55	the	the	DET
news-000019	12	56	department	department	NOUN
news-000019	12	57	of	of	ADP
news-000019	12	58	computer	computer	NOUN
news-000019	12	59	science	science	NOUN
news-000019	12	60	and	and	CCONJ
news-000019	12	61	engineering	engineering	NOUN
news-000019	12	62	at	at	ADP
news-000019	12	63	notre	notre	PROPN
news-000019	12	64	dame	dame	NOUN
news-000019	12	65	.	.	PUNCT
news-000019	13	1	“	"	PUNCT
news-000019	13	2	we	we	PRON
news-000019	13	3	recommend	recommend	VERB
news-000019	13	4	the	the	DET
news-000019	13	5	consideration	consideration	NOUN
news-000019	13	6	of	of	ADP
news-000019	13	7	additional	additional	ADJ
news-000019	13	8	port	port	NOUN
news-000019	13	9	-	-	PUNCT
news-000019	13	10	based	base	VERB
news-000019	13	11	policies	policy	NOUN
news-000019	13	12	so	so	SCONJ
news-000019	13	13	that	that	SCONJ
news-000019	13	14	there	there	PRON
news-000019	13	15	can	can	AUX
news-000019	13	16	be	be	AUX
news-000019	13	17	targeted	target	VERB
news-000019	13	18	strategies	strategy	NOUN
news-000019	13	19	for	for	ADP
news-000019	13	20	mitigating	mitigate	VERB
news-000019	13	21	environmental	environmental	ADJ
news-000019	13	22	concerns	concern	NOUN
news-000019	13	23	to	to	ADP
news-000019	13	24	the	the	DET
news-000019	13	25	ports	port	NOUN
news-000019	13	26	most	most	ADV
news-000019	13	27	at	at	ADP
news-000019	13	28	risk	risk	NOUN
news-000019	13	29	.	.	PUNCT
news-000019	13	30	”	"	PUNCT
news-000019	14	1	in	in	ADP
news-000019	14	2	addition	addition	NOUN
news-000019	14	3	to	to	ADP
news-000019	14	4	port	port	NOUN
news-000019	14	5	-	-	PUNCT
news-000019	14	6	based	base	VERB
news-000019	14	7	policies	policy	NOUN
news-000019	14	8	at	at	ADP
news-000019	14	9	hubs	hub	NOUN
news-000019	14	10	for	for	ADP
news-000019	14	11	non	non	ADJ
news-000019	14	12	-	-	ADJ
news-000019	14	13	native	native	ADJ
news-000019	14	14	species	specie	NOUN
news-000019	14	15	management	management	NOUN
news-000019	14	16	,	,	PUNCT
news-000019	14	17	the	the	DET
news-000019	14	18	study	study	NOUN
news-000019	14	19	proposes	propose	VERB
news-000019	14	20	prioritizing	prioritize	VERB
news-000019	14	21	certain	certain	ADJ
news-000019	14	22	locations	location	NOUN
news-000019	14	23	for	for	ADP
news-000019	14	24	surveillance	surveillance	NOUN
news-000019	14	25	of	of	ADP
news-000019	14	26	non	non	ADJ
news-000019	14	27	-	-	ADJ
news-000019	14	28	native	native	ADJ
news-000019	14	29	species	specie	NOUN
news-000019	14	30	as	as	ADV
news-000019	14	31	well	well	ADV
news-000019	14	32	as	as	ADP
news-000019	14	33	choosing	choose	VERB
news-000019	14	34	potential	potential	ADJ
news-000019	14	35	hubs	hub	NOUN
news-000019	14	36	to	to	PART
news-000019	14	37	house	house	VERB
news-000019	14	38	new	new	ADJ
news-000019	14	39	ballast	ballast	NOUN
news-000019	14	40	water	water	NOUN
news-000019	14	41	treatment	treatment	NOUN
news-000019	14	42	facilities	facility	NOUN
news-000019	14	43	.	.	PUNCT
news-000019	14	44	  	  	SPACE
news-000019	15	1	“	"	PUNCT
news-000019	15	2	our	our	PRON
news-000019	15	3	results	result	NOUN
news-000019	15	4	add	add	VERB
news-000019	15	5	to	to	ADP
news-000019	15	6	the	the	DET
news-000019	15	7	increasing	increase	VERB
news-000019	15	8	evidence	evidence	NOUN
news-000019	15	9	that	that	SCONJ
news-000019	15	10	climate	climate	NOUN
news-000019	15	11	change	change	NOUN
news-000019	15	12	is	be	AUX
news-000019	15	13	increasing	increase	VERB
news-000019	15	14	the	the	DET
news-000019	15	15	risk	risk	NOUN
news-000019	15	16	of	of	ADP
news-000019	15	17	ship	ship	NOUN
news-000019	15	18	-	-	PUNCT
news-000019	15	19	borne	bear	VERB
news-000019	15	20	invasions	invasion	NOUN
news-000019	15	21	in	in	ADP
news-000019	15	22	the	the	DET
news-000019	15	23	arctic	arctic	PROPN
news-000019	15	24	,	,	PUNCT
news-000019	15	25	and	and	CCONJ
news-000019	15	26	could	could	AUX
news-000019	15	27	inform	inform	VERB
news-000019	15	28	the	the	DET
news-000019	15	29	development	development	NOUN
news-000019	15	30	of	of	ADP
news-000019	15	31	more	more	ADV
news-000019	15	32	effective	effective	ADJ
news-000019	15	33	management	management	NOUN
news-000019	15	34	strategies	strategy	NOUN
news-000019	15	35	to	to	PART
news-000019	15	36	prevent	prevent	VERB
news-000019	15	37	future	future	ADJ
news-000019	15	38	invasions	invasion	NOUN
news-000019	15	39	in	in	ADP
news-000019	15	40	the	the	DET
news-000019	15	41	arctic	arctic	PROPN
news-000019	15	42	and	and	CCONJ
news-000019	15	43	beyond	beyond	ADV
news-000019	15	44	,	,	PUNCT
news-000019	15	45	’’	’'	PUNCT
news-000019	15	46	said	say	VERB
news-000019	15	47	study	study	NOUN
news-000019	15	48	co	co	NOUN
news-000019	15	49	-	-	NOUN
news-000019	15	50	author	author	NOUN
news-000019	15	51	david	david	PROPN
news-000019	15	52	lodge	lodge	PROPN
news-000019	15	53	,	,	PUNCT
news-000019	15	54	professor	professor	NOUN
news-000019	15	55	of	of	ADP
news-000019	15	56	ecology	ecology	NOUN
news-000019	15	57	and	and	CCONJ
news-000019	15	58	evolutionary	evolutionary	ADJ
news-000019	15	59	biology	biology	NOUN
news-000019	15	60	and	and	CCONJ
news-000019	15	61	the	the	DET
news-000019	15	62	francis	francis	PROPN
news-000019	15	63	j.	j.	PROPN
news-000019	15	64	disalvo	disalvo	PROPN
news-000019	15	65	director	director	NOUN
news-000019	15	66	of	of	ADP
news-000019	15	67	the	the	DET
news-000019	15	68	atkinson	atkinson	PROPN
news-000019	15	69	center	center	NOUN
news-000019	15	70	for	for	ADP
news-000019	15	71	sustainability	sustainability	NOUN
news-000019	15	72	at	at	ADP
news-000019	15	73	cornell	cornell	PROPN
news-000019	15	74	.	.	PUNCT
news-000019	16	1	additional	additional	ADJ
news-000019	16	2	co	co	NOUN
news-000019	16	3	-	-	NOUN
news-000019	16	4	authors	author	NOUN
news-000019	16	5	on	on	ADP
news-000019	16	6	the	the	DET
news-000019	16	7	study	study	NOUN
news-000019	16	8	include	include	VERB
news-000019	16	9	jian	jian	PROPN
news-000019	16	10	xu	xu	PROPN
news-000019	16	11	and	and	CCONJ
news-000019	16	12	salvatore	salvatore	PROPN
news-000019	16	13	r.	r.	PROPN
news-000019	16	14	curasi	curasi	PROPN
news-000019	16	15	at	at	ADP
news-000019	16	16	notre	notre	PROPN
news-000019	16	17	dame	dame	NOUN
news-000019	16	18	and	and	CCONJ
news-000019	16	19	erin	erin	PROPN
news-000019	16	20	k.	k.	PROPN
news-000019	16	21	grey	grey	PROPN
news-000019	16	22	at	at	ADP
news-000019	16	23	governors	governors	PROPN
news-000019	16	24	state	state	PROPN
news-000019	16	25	university	university	PROPN
news-000019	16	26	.	.	PUNCT
news-000019	17	1	lodge	lodge	NOUN
news-000019	17	2	is	be	AUX
news-000019	17	3	the	the	DET
news-000019	17	4	former	former	ADJ
news-000019	17	5	director	director	NOUN
news-000019	17	6	of	of	ADP
news-000019	17	7	the	the	DET
news-000019	17	8	 	 	SPACE
news-000019	17	9	notre	notre	PROPN
news-000019	17	10	dame	dame	NOUN
news-000019	17	11	 	 	SPACE
news-000019	17	12	environmental	environmental	ADJ
news-000019	17	13	change	change	NOUN
news-000019	17	14	initiative	initiative	NOUN
news-000019	17	15	.	.	PUNCT
news-000019	18	1	the	the	DET
news-000019	18	2	research	research	NOUN
news-000019	18	3	is	be	AUX
news-000019	18	4	funded	fund	VERB
news-000019	18	5	by	by	ADP
news-000019	18	6	the	the	DET
news-000019	18	7	army	army	NOUN
news-000019	18	8	research	research	NOUN
news-000019	18	9	laboratory	laboratory	PROPN
news-000019	18	10	,	,	PUNCT
news-000019	18	11	a	a	DET
news-000019	18	12	jefferson	jefferson	PROPN
news-000019	18	13	science	science	PROPN
news-000019	18	14	fellowship	fellowship	PROPN
news-000019	18	15	from	from	ADP
news-000019	18	16	the	the	DET
news-000019	18	17	u.s	u.s	PROPN
news-000019	18	18	.	.	PROPN
news-000019	18	19	department	department	PROPN
news-000019	18	20	of	of	ADP
news-000019	18	21	state	state	PROPN
news-000019	18	22	to	to	PART
news-000019	18	23	lodge	lodge	VERB
news-000019	18	24	,	,	PUNCT
news-000019	18	25	and	and	CCONJ
news-000019	18	26	the	the	DET
news-000019	18	27	national	national	PROPN
news-000019	18	28	science	science	PROPN
news-000019	18	29	foundation	foundation	PROPN
news-000019	18	30	.	.	PUNCT
news-000019	19	1	the	the	DET
news-000019	19	2	study	study	NOUN
news-000019	19	3	evolved	evolve	VERB
news-000019	19	4	from	from	ADP
news-000019	19	5	a	a	DET
news-000019	19	6	course	course	NOUN
news-000019	19	7	from	from	ADP
news-000019	19	8	the	the	DET
news-000019	19	9	u.s	u.s	PROPN
news-000019	19	10	.	.	PROPN
news-000019	19	11	department	department	PROPN
news-000019	19	12	of	of	ADP
news-000019	19	13	state	state	PROPN
news-000019	19	14	diplomacy	diplomacy	NOUN
news-000019	19	15	lab	lab	NOUN
news-000019	19	16	.	.	PUNCT
news-000019	20	1	to	to	PART
news-000019	20	2	read	read	VERB
news-000019	20	3	the	the	DET
news-000019	20	4	full	full	ADJ
news-000019	20	5	study	study	NOUN
news-000019	20	6	,	,	PUNCT
news-000019	20	7	visit	visit	VERB
news-000019	20	8	https://www.nature.com/articles/s41598-020-76602-4	https://www.nature.com/articles/s41598-020-76602-4	SPACE
news-000019	20	9	.	.	PUNCT
news-000019	21	1	contact	contact	NOUN
news-000019	21	2	:	:	PUNCT
news-000019	21	3	brandi	brandi	PROPN
news-000019	21	4	wampler	wampler	PROPN
news-000019	21	5	,	,	PUNCT
news-000019	21	6	research	research	NOUN
news-000019	21	7	communications	communication	NOUN
news-000019	21	8	specialist	specialist	NOUN
news-000019	21	9	,	,	PUNCT
news-000019	21	10	 	 	SPACE
news-000019	21	11	notre	notre	PROPN
news-000019	21	12	dame	dame	PROPN
news-000019	21	13	research	research	NOUN
news-000019	21	14	,	,	PUNCT
news-000019	21	15	 	 	SPACE
news-000019	21	16	brandiwampler@nd.edu	brandiwampler@nd.edu	PROPN
news-000019	21	17	,	,	PUNCT
news-000019	21	18	574	574	NUM
news-000019	21	19	-	-	SYM
news-000019	21	20	631	631	NUM
news-000019	21	21	-	-	SYM
news-000019	21	22	8183	8183	NUM
news-000019	21	23	;	;	PUNCT
news-000019	21	24	 	 	SPACE
news-000019	21	25	research.nd.edu	research.nd.edu	PROPN
news-000019	21	26	,	,	PUNCT
news-000019	21	27	 	 	SPACE
news-000019	21	28	@undresearch	@undresearch	PROPN
news-000019	21	29	originally	originally	ADV
news-000019	21	30	published	publish	VERB
news-000019	21	31	by	by	ADP
news-000019	21	32	brandi	brandi	NOUN
news-000019	21	33	wampler	wampler	NOUN
news-000019	21	34	at	at	ADP
news-000019	21	35	research.nd.edu	research.nd.edu	PROPN
news-000019	21	36	on	on	ADP
news-000019	21	37	dec	dec	PROPN
news-000019	21	38	.	.	PROPN
news-000019	21	39	15	15	NUM
news-000019	21	40	.	.	PUNCT
news-000019	21	41	posted	post	VERB
news-000019	21	42	in	in	ADP
news-000019	21	43	:	:	PUNCT
news-000019	21	44	research	research	NOUN
news-000019	21	45	home	home	NOUN
news-000019	21	46	experts	expert	NOUN
news-000019	21	47	nd	nd	PROPN
news-000019	21	48	in	in	ADP
news-000019	21	49	the	the	DET
news-000019	21	50	news	news	NOUN
news-000019	21	51	subscribe	subscribe	NOUN
news-000019	21	52	about	about	ADP
news-000019	21	53	us	we	PRON
news-000019	21	54	related	related	ADJ
news-000019	21	55	october	october	PROPN
news-000019	21	56	05	05	NUM
news-000019	21	57	,	,	PUNCT
news-000019	21	58	2022	2022	NUM
news-000019	21	59	astrophysicists	astrophysicist	NOUN
news-000019	21	60	find	find	VERB
news-000019	21	61	evidence	evidence	NOUN
news-000019	21	62	for	for	ADP
news-000019	21	63	the	the	DET
news-000019	21	64	presence	presence	NOUN
news-000019	21	65	of	of	ADP
news-000019	21	66	the	the	DET
news-000019	21	67	first	first	ADJ
news-000019	21	68	stars	star	NOUN
news-000019	21	69	october	october	PROPN
news-000019	21	70	04	04	NUM
news-000019	21	71	,	,	PUNCT
news-000019	21	72	2022	2022	NUM
news-000019	21	73	nih	nih	PROPN
news-000019	21	74	awards	awards	PROPN
news-000019	21	75	$	$	SYM
news-000019	21	76	4	4	NUM
news-000019	21	77	million	million	NUM
news-000019	21	78	grant	grant	NOUN
news-000019	21	79	to	to	ADP
news-000019	21	80	psychologists	psychologist	NOUN
news-000019	21	81	researching	research	VERB
news-000019	21	82	suicide	suicide	NOUN
news-000019	21	83	prevention	prevention	NOUN
news-000019	21	84	september	september	PROPN
news-000019	21	85	29	29	NUM
news-000019	21	86	,	,	PUNCT
news-000019	21	87	2022	2022	NUM
news-000019	21	88	notre	notre	PROPN
news-000019	21	89	dame	dame	NOUN
news-000019	21	90	,	,	PUNCT
news-000019	21	91	ukrainian	ukrainian	PROPN
news-000019	21	92	catholic	catholic	PROPN
news-000019	21	93	university	university	PROPN
news-000019	21	94	launch	launch	VERB
news-000019	21	95	three	three	NUM
news-000019	21	96	new	new	ADJ
news-000019	21	97	research	research	NOUN
news-000019	21	98	grants	grant	NOUN
news-000019	21	99	september	september	PROPN
news-000019	21	100	27	27	NUM
news-000019	21	101	,	,	PUNCT
news-000019	21	102	2022	2022	NUM
news-000019	21	103	notre	notre	PROPN
news-000019	21	104	dame	dame	NOUN
news-000019	21	105	,	,	PUNCT
news-000019	21	106	trinity	trinity	PROPN
news-000019	21	107	college	college	PROPN
news-000019	21	108	dublin	dublin	PROPN
news-000019	21	109	engineers	engineer	NOUN
news-000019	21	110	join	join	VERB
news-000019	21	111	to	to	PART
news-000019	21	112	advance	advance	VERB
news-000019	21	113	novel	novel	NOUN
news-000019	21	114	treatment	treatment	NOUN
news-000019	21	115	for	for	ADP
news-000019	21	116	cystic	cystic	ADJ
news-000019	21	117	fibrosis	fibrosis	NOUN
news-000019	21	118	september	september	PROPN
news-000019	21	119	22	22	NUM
news-000019	21	120	,	,	PUNCT
news-000019	21	121	2022	2022	NUM
news-000019	21	122	climate	climate	NOUN
news-000019	21	123	-	-	PUNCT
news-000019	21	124	prepared	prepare	VERB
news-000019	21	125	countries	country	NOUN
news-000019	21	126	are	be	AUX
news-000019	21	127	losing	lose	VERB
news-000019	21	128	ground	ground	NOUN
news-000019	21	129	,	,	PUNCT
news-000019	21	130	latest	late	ADJ
news-000019	21	131	nd	nd	PROPN
news-000019	21	132	-	-	PUNCT
news-000019	21	133	gain	gain	NOUN
news-000019	21	134	index	index	NOUN
news-000019	21	135	shows	show	NOUN
news-000019	21	136	for	for	ADP
news-000019	21	137	the	the	DET
news-000019	21	138	media	medium	NOUN
news-000019	21	139	contact	contact	NOUN
news-000019	21	140	office	office	NOUN
news-000019	21	141	of	of	ADP
news-000019	21	142	public	public	ADJ
news-000019	21	143	affairs	affair	NOUN
news-000019	21	144	and	and	CCONJ
news-000019	21	145	communications	communication	NOUN
news-000019	21	146	notre	notre	PROPN
news-000019	21	147	dame	dame	PROPN
news-000019	21	148	news	news	NOUN
news-000019	21	149	500	500	NUM
news-000019	21	150	grace	grace	NOUN
news-000019	21	151	hall	hall	PROPN
news-000019	21	152	notre	notre	PROPN
news-000019	21	153	dame	dame	NOUN
news-000019	21	154	,	,	PUNCT
news-000019	21	155	in	in	ADP
news-000019	21	156	46556	46556	NUM
news-000019	21	157	usa	usa	PROPN
news-000019	21	158	facebook	facebook	PROPN
news-000019	21	159	twitter	twitter	PROPN
news-000019	21	160	instagram	instagram	PROPN
news-000019	21	161	youtube	youtube	PROPN
news-000019	21	162	pinterest	pinterest	PROPN
news-000019	21	163	©	©	NUM
news-000019	21	164	2022	2022	NUM
news-000019	21	165	university	university	PROPN
news-000019	21	166	of	of	ADP
news-000019	21	167	notre	notre	PROPN
news-000019	21	168	dame	dame	PROPN
news-000019	21	169	search	search	NOUN
news-000019	21	170	mobile	mobile	ADJ
news-000019	21	171	app	app	NOUN
news-000019	21	172	news	news	NOUN
news-000019	21	173	events	event	NOUN
news-000019	21	174	visit	visit	VERB
news-000019	21	175	accessibility	accessibility	NOUN
news-000019	21	176	facebook	facebook	PROPN
news-000019	21	177	twitter	twitter	PROPN
news-000019	21	178	instagram	instagram	PROPN
news-000019	21	179	youtube	youtube	PROPN
news-000019	21	180	linkedin	linkedin	VERB